body {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 71%;
	color: #58595B;
	background:#E1DFDF;
	margin: 0px;
	padding: 0px;
	}
	
h1 {
	color:#F37421;
	font-size:140%;
	}
h2 {
	color:#F37421;
	font-size:120%;
	}

p {
	margin:8px 0 8px 0;
	}

a, a:link, a:active, a:visited {
	color:#F37421; 
	font-weight:bold; 
	text-decoration:none;
	}
a:hover {
	text-decoration:underline;
	}

.lft {float:left;}
.rgt {float:right;}

a img {border:0;}

/* ----- accessibility LINKS --------- */
	
#accessibility {
	width:750px;
	text-align:right;
	margin:0 auto;
	}	
	#accessibility a {
			color:#58595B;
			font-weight:normal;
			}
	
/* ---------- MAIN SITE ---------- */
#site {
	width:777px;
	margin:0 auto;
	}

/* ----- HEADER (LOGO & TITLE) ----- */
	#header {
		width:769px;
		background:#ffffff;
		margin:0 auto;
		}	
		#header td {
			padding:28px;
			}

/* --------- ORANGE BARS --------- */
		
	#bar, #footer {
		width:753px;
		background:#F37421;
		color:#fff;
		padding:4px 8px;
		margin:0 auto;
		}	
	#bar {text-align:left;}
	#footer {text-align:right;}	
	#bar a, #footer a {
			color:#fff;
			}	

/* ---------- MAIN CONTENT --------- */


/* home page */
	#home {
		width:777px;
		border-collapse:collapse; 
		border-spacing:0;
		margin:0 auto;
		}	
		#home td {
			width:25%;
			border:3px solid #E1DFDF;
			}
		#home a.block {
			display:block; 
			height:170px; 
			color:#58595B; 
			font-weight:normal; 
			background:#fff; 
			text-decoration:none; 
			padding:12px 14px 5px 14px;
			}
		#home a.block:hover {
			background:#E2EDF6;
			}
		#home a.block h1 {
			margin:0;
			}
		#home p {
			}
		#home .more {
			margin-left:85px; 
			color:#6AAEE2; 
			font-weight:bold;
			}
		/*#home td .idx td {
			border:0;
			width:100%;
			padding:0;
			margin:0;
			background-color:#FFCCCC;
			}
		#home td.more {
			text-align:right; 
			}
		#home td.more a { 
			color:#6AAEE2; 
			font-weight:bold;
			}*/


/* all other pages */
	#menu {
		width:777px;
		border-collapse:collapse; 
		border-spacing:0;
		margin:0 auto;
		}	
		#menu td {
			width:25%;
			border:3px solid #E1DFDF;
			}
		#menu a.block {
			display:block; 
			color:#58595B; 
			font-weight:normal; 
			background:#fff; 
			text-decoration:none; 
			padding:5px 14px 5px 14px;
			}
		#menu a.block:hover {
			background:#E2EDF6;/*#FFEEE0*/
			}
		#menu a.block h1 {
			font-size:100%;
			margin:0;
			}
		#menu a.block#selected {
			background:#E2EDF6;
			}
		
		
		#main {
			background:#fff;
			padding:30px 160px; 
			}
			
		hr {
			border:1px solid #ffffff; 
			border-top:1px dashed #6AAEE2; 
			}
		
		
		/* global content table styles */
		#main table {
			border-collapse:collapse;
			border-spacing:0;
			}	
		#main table td, #main table th {
			border:1px solid #E1DFDF;
			padding:4px;
			}	
		#main table p {
			margin:0;
			}	
		#main table ul, #main table li {
			margin-top:0;
			margin-bottom:0;
			}	
		
		
		/* specific table styles */
		#argmeth {
			width:444px;
			}
		#argmeth th {
			text-align:left;
			font-weight:normal;
			}
		#argmeth td {
			text-align:center;
			width:20%;
			}
			
		.result {
			width:400px;
			margin-left:35px;
			margin-bottom:20px;
			}
		.result th {
			width:2%;
			text-align:center;
			font-weight:normal;
			}
		
			
		#sequence td {
			vertical-align:top;
			text-align:left;
			}
		
		.indent {
			margin:0;
			margin-left:35px;
			}
		.indent2 {
			margin:0;
			margin-left:70px;
			}
		.indent3 {
			margin:0;
			margin-left:105px;
			}
		.indent4 {
			margin:0;
			margin-left:140px;
			}

		
		
	
/* ----- COPYRIGHT INFO & CREDITS --------- */

	#copyright {
		float:left;
		margin-left:4px;
		}
	#design {
		float:right;
		margin-right:4px;
		}